diff --git a/.gitignore b/.gitignore
index 98c4cdd..997839b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,6 @@
 bin/
 obj/
 publish/
-*.zip
 
 # Skripte aus publish/ im Root behalten
 !install-service.ps1
diff --git a/Directory.Build.props b/Directory.Build.props
index e19a91c..e4c07a6 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,7 +1,5 @@
 <Project>
   <PropertyGroup>
-    <SelfContained>true</SelfContained>
-    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
     <!-- Version aus Git-Tag lesen: git tag v1.2.3 → Version 1.2.3 -->
     <GitVersion Condition="'$(GitVersion)' == ''">$([System.String]::Copy('1.0.0'))</GitVersion>
   </PropertyGroup>
diff --git a/MailPrint/MailPrint.csproj b/MailPrint/MailPrint.csproj
index bf4ea0a..5496211 100644
--- a/MailPrint/MailPrint.csproj
+++ b/MailPrint/MailPrint.csproj
@@ -8,10 +8,6 @@
     <RootNamespace>MailPrint</RootNamespace>
     <AssemblyName>MailPrint</AssemblyName>
     <OutputType>Exe</OutputType>
-    <SelfContained>true</SelfContained>
-    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
-    <GenerateDocumentationFile>true</GenerateDocumentationFile>
-    <NoWarn>$(NoWarn);1591</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/MailPrint/Program.cs b/MailPrint/Program.cs
index 50c158b..3e3c5a8 100644
--- a/MailPrint/Program.cs
+++ b/MailPrint/Program.cs
@@ -51,34 +51,7 @@ try
     builder.Services.AddControllers();
     builder.Services.AddEndpointsApiExplorer();
     builder.Services.AddSwaggerGen(c =>
-    {
-        c.SwaggerDoc("v1", new() { Title = "MailPrint API", Version = "v1" });
-
-        // XML-Doku aus /// Kommentaren in OpenAPI uebernehmen
-        var xmlPath = Path.Combine(AppContext.BaseDirectory, "MailPrint.xml");
-        if (File.Exists(xmlPath))
-            c.IncludeXmlComments(xmlPath);
-
-        // API-Key-Security im Schema dokumentieren -> generierte Clients
-        // setzen den Header automatisch, Swagger UI hat Authorize-Button
-        var scheme = new Microsoft.OpenApi.Models.OpenApiSecurityScheme
-        {
-            Name = "X-Api-Key",
-            Type = Microsoft.OpenApi.Models.SecuritySchemeType.ApiKey,
-            In = Microsoft.OpenApi.Models.ParameterLocation.Header,
-            Description = "API-Key fuer alle /api/* Endpunkte. Konfiguriert in MailPrintConfig.",
-            Reference = new Microsoft.OpenApi.Models.OpenApiReference
-            {
-                Type = Microsoft.OpenApi.Models.ReferenceType.SecurityScheme,
-                Id = "ApiKey"
-            }
-        };
-        c.AddSecurityDefinition("ApiKey", scheme);
-        c.AddSecurityRequirement(new Microsoft.OpenApi.Models.OpenApiSecurityRequirement
-        {
-            [scheme] = Array.Empty<string>()
-        });
-    });
+        c.SwaggerDoc("v1", new() { Title = "MailPrint API", Version = "v1" }));
 
     var app = builder.Build();
     app.UseSwagger();
diff --git a/MailPrintConfig/MailPrintConfig.csproj b/MailPrintConfig/MailPrintConfig.csproj
index dd16daf..51a25ce 100644
--- a/MailPrintConfig/MailPrintConfig.csproj
+++ b/MailPrintConfig/MailPrintConfig.csproj
@@ -8,8 +8,6 @@
     <UseWindowsForms>true</UseWindowsForms>
     <RootNamespace>MailPrintConfig</RootNamespace>
     <AssemblyName>MailPrintConfig</AssemblyName>
-    <SelfContained>true</SelfContained>
-    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
 
   <ItemGroup>